OECC/PSC 2019

講演情報

Oral Sessions

O4. Optical Active Devices and Modules

[TuE3] PDs and VCSELs

2019年7月9日(火) 14:00 〜 15:30 Room E (413, 4F, Fukuoka International Congress Center)

Presider: Masahiro Nada (NTT Corporation, Japan)

15:15 〜 15:30

[TuE3-5] Directly Modulated, 40Gb/s@25C & 28Gb/s@85C 850 nm Multimode VCSELs for 100GBE, DCI & Green Photonics

〇Babu Dayal Padullaparthi1,2,3,4, Robert Chen2, Jiarui Fei2, Yang Yu2, Albert Tan2, Zhen Dong Ning3, Feng Lin2,3,4, Vincent Tsai2, Jimmy Cheng2,3,4, Shinichi Shioi2,5, Mitsuharu Nagaoka2,5, Keita Nakayama2,5 (1Sanan Optoelectronics HK Co Ltd, Hong Kong, 2Xiamen Sanan Integrated Circuit Co Ltd, China, 3Tianjin Sanan Optoelectronics Co.Ltd, China, 4Sanan Advanced Optical Technologies Ltd, USA, 5Sanan Japan Technology Corporation, Japan)

キーワード:Semiconductor Lasers, VCSELs, Datacom

We demonstrate high performance volume manufacturable 28Gb/s 850nm VCSELs with 3.0 mA at 85C, 100m@OM4 at 25C and 40Gb/s VCSELs at 25C with energy dissipation rate of ~224fJ/bit without multiple oxide layers, and shortest cavity.

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